Attribute | Sigma 24-70mm f/3.5-5.6 Aspherical HF × | Konica Minolta AF DT 18-70mm f/3.5-5.6 D × |
---|---|---|
Filter Size (mm) | 62 | 55 |
Closest Focus (m) | 0.4 | 0.38 |
Magnification Ratio (x) | 0.22 | 0.25 |
Length (mm) | 76.4 | 77 |
Front Element Rotation | - | - |
Diagonal Angle of View (degree) | 34.30 - 84.10 | 23.00 - 77.00 |
Focus Details | Helical Focusing | Front focusing |
Focal Length (mm) | 24.00 - 70.00 | 18.00 - 70.00 |
APS Equivalent | 1.5x: 36 - 105mm; 1.6x: 38.4 - 112mm | 27 - 105mm |
Brand | Sigma | Konica-minolta |
Image Circle | 35mm | APS-C |
Name | Sigma 24-70mm f/3.5-5.6 Aspherical HF | Konica Minolta AF DT 18-70mm f/3.5-5.6 D |
Weight (g) | 285 | 235 |
Type | Standard Zoom | Standard Zoom |
Notes | Available AF Mounts: Sigma, Canon, Nikon, Minolta, Pentax | Included Accessories: Lens Hood |
Diaphragm Blades | 8 | 7 |
Aperture (f) | 3.50 - 22.00 | 3.50 - 36.00 |
Lens Construction | 9 elements in 7 groups, including 3 aspherical elements | 11 elements in 9 groups, including 1 aspheric and 1 AD glass elements |
Zoom System | Rotary | Rotary |
Diameter (mm) | 69.5 | 66 |